{"id":1993,"date":"2025-06-14T19:03:23","date_gmt":"2025-06-14T11:03:23","guid":{"rendered":"https:\/\/note.ui11.cc\/?p=1993"},"modified":"2025-06-14T19:03:24","modified_gmt":"2025-06-14T11:03:24","slug":"java-%e5%b9%b6%e5%8f%91%e7%bc%96%e7%a8%8b%e6%a0%b8%e5%bf%83%e7%9f%a5%e8%af%86%e4%bd%93%e7%b3%bb","status":"publish","type":"post","link":"https:\/\/note.ui11.cc\/index.php\/2025\/06\/14\/java-%e5%b9%b6%e5%8f%91%e7%bc%96%e7%a8%8b%e6%a0%b8%e5%bf%83%e7%9f%a5%e8%af%86%e4%bd%93%e7%b3%bb\/","title":{"rendered":"Java \u5e76\u53d1\u7f16\u7a0b\u6838\u5fc3\u77e5\u8bc6\u4f53\u7cfb"},"content":{"rendered":"\n

\u4e00\u3001JUC \u5305\uff08java.util.concurrent\uff09<\/h4>\n\n\n\n

JUC \u5305\u662f Java 5 \u5f15\u5165\u7684\u5e76\u53d1\u5de5\u5177\u5305\uff0c\u63d0\u4f9b\u4e86\u6bd4synchronized<\/code>\u66f4\u9ad8\u7ea7\u7684\u5e76\u53d1\u529f\u80fd\uff1a<\/p>\n\n\n\n

1. \u539f\u5b50\u7c7b\uff08Atomic\uff09<\/h5>\n\n\n\n

\u57fa\u4e8e CAS\uff08Compare-and-Swap\uff09\u5b9e\u73b0\u65e0\u9501\u539f\u5b50\u64cd\u4f5c\uff1a<\/p>\n\n\n\n

java<\/p>\n\n\n\n

import java.util.concurrent.atomic.AtomicInteger;\n\npublic class AtomicDemo {\n    private static AtomicInteger counter = new AtomicInteger(0);\n\n    public static void main(String[] args) throws InterruptedException {\n        Thread t1 = new Thread(() -> {\n            for (int i = 0; i < 1000; i++) {\n                counter.incrementAndGet(); \/\/ \u539f\u5b50\u81ea\u589e\n            }\n        });\n\n        Thread t2 = new Thread(() -> {\n            for (int i = 0; i < 1000; i++) {\n                counter.decrementAndGet(); \/\/ \u539f\u5b50\u81ea\u51cf\n            }\n        });\n\n        t1.start();\n        t2.start();\n        t1.join();\n        t2.join();\n\n        System.out.println(\"Counter: \" + counter.get()); \/\/ \u8f93\u51fa0\n    }\n}\n<\/code><\/pre>\n\n\n\n
2. \u9501\u673a\u5236\uff08Lock\uff09<\/h5>\n\n\n\n
java<\/p>\n\n\n\n
import java.util.concurrent.locks.Lock;\nimport java.util.concurrent.locks.ReentrantLock;\n\npublic class LockDemo {\n    private final Lock lock = new ReentrantLock();\n    private int count = 0;\n\n    public void increment() {\n        lock.lock(); \/\/ \u52a0\u9501\n        try {\n            count++;\n        } finally {\n            lock.unlock(); \/\/ \u91ca\u653e\u9501\n        }\n    }\n}\n<\/code><\/pre>\n\n\n\n
3. \u5e76\u53d1\u5bb9\u5668<\/h5>\n\n\n\n
    \n
  • ConcurrentHashMap<\/strong>\uff1a\u7ebf\u7a0b\u5b89\u5168\u7684\u54c8\u5e0c\u8868<\/li>\n\n\n\n
  • CopyOnWriteArrayList<\/strong>\uff1a\u5199\u65f6\u590d\u5236\u7684\u5217\u8868<\/li>\n\n\n\n
  • BlockingQueue<\/strong>\uff1a\u963b\u585e\u961f\u5217\uff08\u5982 LinkedBlockingQueue\u3001ArrayBlockingQueue\uff09<\/li>\n<\/ul>\n\n\n\n
    java<\/p>\n\n\n\n
    import java.util.concurrent.BlockingQueue;\nimport java.util.concurrent.LinkedBlockingQueue;\n\npublic class BlockingQueueDemo {\n    private static BlockingQueue<Integer> queue = new LinkedBlockingQueue<>(10);\n\n    public static void main(String[] args) {\n        \/\/ \u751f\u4ea7\u8005\n        new Thread(() -> {\n            try {\n                for (int i = 0; i < 5; i++) {\n                    queue.put(i);\n                    System.out.println(\"Produced: \" + i);\n                }\n            } catch (InterruptedException e) {\n                Thread.currentThread().interrupt();\n            }\n        }).start();\n\n        \/\/ \u6d88\u8d39\u8005\n        new Thread(() -> {\n            try {\n                for (int i = 0; i < 5; i++) {\n                    Integer item = queue.take();\n                    System.out.println(\"Consumed: \" + item);\n                }\n            } catch (InterruptedException e) {\n                Thread.currentThread().interrupt();\n            }\n        }).start();\n    }\n}\n<\/code><\/pre>\n\n\n\n
    \u4e8c\u3001\u9501\u673a\u5236\u8be6\u89e3<\/h4>\n\n\n\n
    1. \u9501\u7684\u5206\u7c7b<\/h5>\n\n\n\n
      \n
    • \u60b2\u89c2\u9501<\/strong>\uff1a\u5047\u8bbe\u4f1a\u53d1\u751f\u51b2\u7a81\uff0c\u5982synchronized<\/code>\u3001ReentrantLock<\/code><\/li>\n\n\n\n
    • \u4e50\u89c2\u9501<\/strong>\uff1a\u5047\u8bbe\u4e0d\u4f1a\u53d1\u751f\u51b2\u7a81\uff0c\u5982Atomic<\/code>\u7c7b<\/li>\n\n\n\n
    • \u53ef\u91cd\u5165\u9501<\/strong>\uff1a\u540c\u4e00\u7ebf\u7a0b\u53ef\u591a\u6b21\u83b7\u53d6\uff0c\u5982ReentrantLock<\/code><\/li>\n\n\n\n
    • \u516c\u5e73\u9501<\/strong>\uff1a\u6309\u8bf7\u6c42\u987a\u5e8f\u83b7\u53d6\u9501\uff0cReentrantLock(true)<\/code><\/li>\n\n\n\n
    • \u8bfb\u5199\u9501<\/strong>\uff1aReentrantReadWriteLock<\/code>\uff0c\u8bfb\u9501\u5171\u4eab\uff0c\u5199\u9501\u4e92\u65a5<\/li>\n<\/ul>\n\n\n\n
      2. synchronized vs ReentrantLock<\/h5>\n\n\n\n
      \u7279\u6027<\/th>synchronized<\/th>ReentrantLock<\/th><\/tr><\/thead>
      \u9501\u83b7\u53d6\u65b9\u5f0f<\/td>\u9690\u5f0f\uff08JVM \u5c42\u9762\uff09<\/td>\u663e\u5f0f\u8c03\u7528 lock\/unlock<\/td><\/tr>
      \u53ef\u4e2d\u65ad\u6027<\/td>\u4e0d\u53ef\u4e2d\u65ad<\/td>\u53ef\u4e2d\u65ad\uff08lockInterruptibly\uff09<\/td><\/tr>
      \u516c\u5e73\u6027<\/td>\u975e\u516c\u5e73<\/td>\u53ef\u8bbe\u7f6e\u516c\u5e73 \/ \u975e\u516c\u5e73<\/td><\/tr>
      \u6761\u4ef6\u53d8\u91cf<\/td>\u5355\u4e00 wait\/notify \u673a\u5236<\/td>\u591a\u4e2a Condition \u5bf9\u8c61<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
      3. \u8bfb\u5199\u9501\u793a\u4f8b<\/h5>\n\n\n\n
      java<\/p>\n\n\n\n
      import java.util.concurrent.locks.ReentrantReadWriteLock;\n\npublic class Cache {\n    private final ReentrantReadWriteLock rwl = new ReentrantReadWriteLock();\n    private final ReentrantReadWriteLock.ReadLock readLock = rwl.readLock();\n    private final ReentrantReadWriteLock.WriteLock writeLock = rwl.writeLock();\n    private Object data;\n\n    public Object read() {\n        readLock.lock();\n        try {\n            return data;\n        } finally {\n            readLock.unlock();\n        }\n    }\n\n    public void write(Object newData) {\n        writeLock.lock();\n        try {\n            data = newData;\n        } finally {\n            writeLock.unlock();\n        }\n    }\n}\n<\/code><\/pre>\n\n\n\n
      \u4e09\u3001IO \u6d41\u4e0e NIO<\/h4>\n\n\n\n
      1. \u4f20\u7edf IO\uff08BIO\uff09<\/h5>\n\n\n\n
        \n
      • \u963b\u585e\u5f0f IO\uff0c\u4e00\u4e2a\u8fde\u63a5\u5bf9\u5e94\u4e00\u4e2a\u7ebf\u7a0b<\/li>\n\n\n\n
      • \u9002\u7528\u4e8e\u8fde\u63a5\u6570\u5c11\u4e14\u7a33\u5b9a\u7684\u573a\u666f<\/li>\n<\/ul>\n\n\n\n
        java<\/p>\n\n\n\n
        import java.io.*;\nimport java.net.ServerSocket;\nimport java.net.Socket;\n\npublic class BioServer {\n    public static void main(String[] args) throws IOException {\n        ServerSocket server = new ServerSocket(8080);\n        System.out.println(\"Server started on port 8080\");\n\n        while (true) {\n            Socket socket = server.accept(); \/\/ \u963b\u585e\u7b49\u5f85\u8fde\u63a5\n            System.out.println(\"New client connected\");\n\n            \/\/ \u4e3a\u6bcf\u4e2a\u8fde\u63a5\u521b\u5efa\u65b0\u7ebf\u7a0b\n            new Thread(() -> {\n                try (BufferedReader in = new BufferedReader(\n                        new InputStreamReader(socket.getInputStream()));\n                     PrintWriter out = new PrintWriter(\n                        socket.getOutputStream(), true)) {\n\n                    String inputLine;\n                    while ((inputLine = in.readLine()) != null) {\n                        out.println(\"Server received: \" + inputLine);\n                    }\n                } catch (IOException e) {\n                    e.printStackTrace();\n                } finally {\n                    try {\n                        socket.close();\n                    } catch (IOException e) {\n                        e.printStackTrace();\n                    }\n                }\n            }).start();\n        }\n    }\n}\n<\/code><\/pre>\n\n\n\n
        2. NIO\uff08New IO\uff09<\/h5>\n\n\n\n
          \n
        • \u975e\u963b\u585e IO\uff0c\u57fa\u4e8e Selector\u3001Channel \u548c Buffer<\/li>\n\n\n\n
        • \u5355\u7ebf\u7a0b\u53ef\u5904\u7406\u591a\u4e2a\u8fde\u63a5\uff0c\u9002\u7528\u4e8e\u9ad8\u5e76\u53d1\u573a\u666f<\/li>\n<\/ul>\n\n\n\n
          java<\/p>\n\n\n\n
          import java.io.IOException;\nimport java.net.InetSocketAddress;\nimport java.nio.ByteBuffer;\nimport java.nio.channels.SelectionKey;\nimport java.nio.channels.Selector;\nimport java.nio.channels.ServerSocketChannel;\nimport java.nio.channels.SocketChannel;\nimport java.util.Iterator;\nimport java.util.Set;\n\npublic class NioServer {\n    private static final int PORT = 8080;\n\n    public static void main(String[] args) throws IOException {\n        \/\/ \u521b\u5efaSelector\u548cServerSocketChannel\n        Selector selector = Selector.open();\n        ServerSocketChannel serverChannel = ServerSocketChannel.open();\n        serverChannel.socket().bind(new InetSocketAddress(PORT));\n        serverChannel.configureBlocking(false);\n        serverChannel.register(selector, SelectionKey.OP_ACCEPT);\n\n        System.out.println(\"Server started on port \" + PORT);\n\n        while (true) {\n            \/\/ \u963b\u585e\u7b49\u5f85\u5c31\u7eea\u7684\u901a\u9053\n            selector.select();\n            Set<SelectionKey> selectedKeys = selector.selectedKeys();\n            Iterator<SelectionKey> keyIterator = selectedKeys.iterator();\n\n            while (keyIterator.hasNext()) {\n                SelectionKey key = keyIterator.next();\n\n                if (key.isAcceptable()) {\n                    \/\/ \u5904\u7406\u65b0\u8fde\u63a5\n                    SocketChannel clientChannel = serverChannel.accept();\n                    clientChannel.configureBlocking(false);\n                    clientChannel.register(selector, SelectionKey.OP_READ);\n                    System.out.println(\"New client connected: \" + clientChannel);\n                } else if (key.isReadable()) {\n                    \/\/ \u5904\u7406\u8bfb\u4e8b\u4ef6\n                    SocketChannel clientChannel = (SocketChannel) key.channel();\n                    ByteBuffer buffer = ByteBuffer.allocate(1024);\n                    int bytesRead = clientChannel.read(buffer);\n\n                    if (bytesRead > 0) {\n                        buffer.flip();\n                        byte[] data = new byte[buffer.remaining()];\n                        buffer.get(data);\n                        String message = new String(data);\n                        System.out.println(\"Received from client: \" + message);\n\n                        \/\/ \u56de\u5199\u6570\u636e\n                        ByteBuffer response = ByteBuffer.wrap((\"Server response: \" + message).getBytes());\n                        clientChannel.write(response);\n                    } else if (bytesRead == -1) {\n                        \/\/ \u5ba2\u6237\u7aef\u5173\u95ed\u8fde\u63a5\n                        clientChannel.close();\n                        System.out.println(\"Client disconnected\");\n                    }\n                }\n\n                keyIterator.remove();\n            }\n        }\n    }\n}\n<\/code><\/pre>\n\n\n\n
          \u56db\u3001\u7ebf\u7a0b\u6c60\u6280\u672f<\/h4>\n\n\n\n
          1. \u7ebf\u7a0b\u6c60\u7684\u4f18\u52bf<\/h5>\n\n\n\n
            \n
          • \u964d\u4f4e\u7ebf\u7a0b\u521b\u5efa\u548c\u9500\u6bc1\u7684\u5f00\u9500<\/li>\n\n\n\n
          • \u63a7\u5236\u7ebf\u7a0b\u6570\u91cf\uff0c\u907f\u514d\u8d44\u6e90\u8017\u5c3d<\/li>\n\n\n\n
          • \u63d0\u4f9b\u4efb\u52a1\u7ba1\u7406\u673a\u5236<\/li>\n<\/ul>\n\n\n\n
            2. \u7ebf\u7a0b\u6c60\u7684\u521b\u5efa\u65b9\u5f0f<\/h5>\n\n\n\n
            java<\/p>\n\n\n\n
            import java.util.concurrent.*;\n\npublic class ThreadPoolDemo {\n    public static void main(String[] args) {\n        \/\/ 1. \u4f7f\u7528Executors\u5de5\u5382\u65b9\u6cd5\uff08\u4e0d\u63a8\u8350\uff09\n        ExecutorService fixedThreadPool = Executors.newFixedThreadPool(5);\n        ExecutorService cachedThreadPool = Executors.newCachedThreadPool();\n        ExecutorService singleThreadExecutor = Executors.newSingleThreadExecutor();\n\n        \/\/ 2. \u624b\u52a8\u521b\u5efa\uff08\u63a8\u8350\uff09\n        ThreadPoolExecutor customThreadPool = new ThreadPoolExecutor(\n                2,                  \/\/ \u6838\u5fc3\u7ebf\u7a0b\u6570\n                5,                  \/\/ \u6700\u5927\u7ebf\u7a0b\u6570\n                60,                 \/\/ \u7a7a\u95f2\u7ebf\u7a0b\u5b58\u6d3b\u65f6\u95f4\n                TimeUnit.SECONDS,\n                new LinkedBlockingQueue<>(10),  \/\/ \u4efb\u52a1\u961f\u5217\n                Executors.defaultThreadFactory(),\n                new ThreadPoolExecutor.AbortPolicy()  \/\/ \u62d2\u7edd\u7b56\u7565\n        );\n\n        \/\/ \u63d0\u4ea4\u4efb\u52a1\n        for (int i = 0; i < 10; i++) {\n            final int taskId = i;\n            customThreadPool.submit(() -> {\n                System.out.println(\"Task \" + taskId + \" executed by \" + Thread.currentThread().getName());\n                try {\n                    Thread.sleep(1000);\n                } catch (InterruptedException e) {\n                    Thread.currentThread().interrupt();\n                }\n            });\n        }\n\n        \/\/ \u5173\u95ed\u7ebf\u7a0b\u6c60\n        customThreadPool.shutdown();\n    }\n}\n<\/code><\/pre>\n\n\n\n
            3. \u7ebf\u7a0b\u6c60\u53c2\u6570\u8bf4\u660e<\/h5>\n\n\n\n
              \n
            • corePoolSize<\/strong>\uff1a\u6838\u5fc3\u7ebf\u7a0b\u6570\uff0c\u7ebf\u7a0b\u6c60\u4fdd\u6301\u7684\u6700\u5c0f\u7ebf\u7a0b\u6570<\/li>\n\n\n\n
            • maximumPoolSize<\/strong>\uff1a\u6700\u5927\u7ebf\u7a0b\u6570\uff0c\u7ebf\u7a0b\u6c60\u5141\u8bb8\u7684\u6700\u5927\u7ebf\u7a0b\u6570<\/li>\n\n\n\n
            • keepAliveTime<\/strong>\uff1a\u7a7a\u95f2\u7ebf\u7a0b\u5b58\u6d3b\u65f6\u95f4<\/li>\n\n\n\n
            • workQueue<\/strong>\uff1a\u4efb\u52a1\u961f\u5217\uff0c\u5b58\u50a8\u5f85\u6267\u884c\u7684\u4efb\u52a1<\/li>\n\n\n\n
            • threadFactory<\/strong>\uff1a\u7ebf\u7a0b\u5de5\u5382\uff0c\u7528\u4e8e\u521b\u5efa\u7ebf\u7a0b<\/li>\n\n\n\n
            • rejectedExecutionHandler<\/strong>\uff1a\u62d2\u7edd\u7b56\u7565\uff0c\u4efb\u52a1\u961f\u5217\u6ee1\u65f6\u7684\u5904\u7406\u65b9\u5f0f<\/li>\n<\/ul>\n\n\n\n
              4. \u62d2\u7edd\u7b56\u7565<\/h5>\n\n\n\n
                \n
              • AbortPolicy<\/strong>\uff1a\u9ed8\u8ba4\u7b56\u7565\uff0c\u629b\u51fa RejectedExecutionException<\/li>\n\n\n\n
              • CallerRunsPolicy<\/strong>\uff1a\u7531\u8c03\u7528\u7ebf\u7a0b\u6267\u884c\u4efb\u52a1<\/li>\n\n\n\n
              • DiscardPolicy<\/strong>\uff1a\u76f4\u63a5\u4e22\u5f03\u4efb\u52a1<\/li>\n\n\n\n
              • DiscardOldestPolicy<\/strong>\uff1a\u4e22\u5f03\u961f\u5217\u4e2d\u6700\u8001\u7684\u4efb\u52a1<\/li>\n<\/ul>\n\n\n\n
                \u4e94\u3001\u5e76\u53d1\u5de5\u5177\u7c7b<\/h4>\n\n\n\n
                1. CountDownLatch<\/h5>\n\n\n\n
                java<\/p>\n\n\n\n
                import java.util.concurrent.CountDownLatch;\n\npublic class CountDownLatchDemo {\n    public static void main(String[] args) throws InterruptedException {\n        int workerCount = 3;\n        CountDownLatch latch = new CountDownLatch(workerCount);\n\n        for (int i = 0; i < workerCount; i++) {\n            final int workerId = i;\n            new Thread(() -> {\n                System.out.println(\"Worker \" + workerId + \" started\");\n                try {\n                    Thread.sleep(1000);\n                } catch (InterruptedException e) {\n                    Thread.currentThread().interrupt();\n                }\n                System.out.println(\"Worker \" + workerId + \" finished\");\n                latch.countDown(); \/\/ \u8ba1\u6570\u51cf1\n            }).start();\n        }\n\n        latch.await(); \/\/ \u7b49\u5f85\u6240\u6709\u5de5\u4f5c\u7ebf\u7a0b\u5b8c\u6210\n        System.out.println(\"All workers have finished\");\n    }\n}\n<\/code><\/pre>\n\n\n\n
                2. CyclicBarrier<\/h5>\n\n\n\n
                java<\/p>\n\n\n\n
                import java.util.concurrent.BrokenBarrierException;\nimport java.util.concurrent.CyclicBarrier;\n\npublic class CyclicBarrierDemo {\n    public static void main(String[] args) {\n        int parties = 3;\n        CyclicBarrier barrier = new CyclicBarrier(parties, () -> {\n            System.out.println(\"All threads have reached the barrier\");\n        });\n\n        for (int i = 0; i < parties; i++) {\n            final int threadId = i;\n            new Thread(() -> {\n                try {\n                    System.out.println(\"Thread \" + threadId + \" is working\");\n                    Thread.sleep(1000);\n                    System.out.println(\"Thread \" + threadId + \" reached the barrier\");\n                    barrier.await(); \/\/ \u7b49\u5f85\u5176\u4ed6\u7ebf\u7a0b\n                    System.out.println(\"Thread \" + threadId + \" continues execution\");\n                } catch (InterruptedException | BrokenBarrierException e) {\n                    e.printStackTrace();\n                }\n            }).start();\n        }\n    }\n}\n<\/code><\/pre>\n\n\n\n
                3. Semaphore<\/h5>\n\n\n\n
                java<\/p>\n\n\n\n
                import java.util.concurrent.Semaphore;\n\npublic class SemaphoreDemo {\n    private static final int MAX_CONNECTIONS = 3;\n    private static final Semaphore semaphore = new Semaphore(MAX_CONNECTIONS);\n\n    public static void main(String[] args) {\n        for (int i = 0; i < 10; i++) {\n            final int clientId = i;\n            new Thread(() -> {\n                try {\n                    semaphore.acquire(); \/\/ \u83b7\u53d6\u8bb8\u53ef\n                    System.out.println(\"Client \" + clientId + \" acquired connection\");\n                    Thread.sleep(2000);\n                } catch (InterruptedException e) {\n                    Thread.currentThread().interrupt();\n                } finally {\n                    semaphore.release(); \/\/ \u91ca\u653e\u8bb8\u53ef\n                    System.out.println(\"Client \" + clientId + \" released connection\");\n                }\n            }).start();\n        }\n    }\n}\n<\/code><\/pre>\n\n\n\n
                \u901a\u8fc7\u638c\u63e1\u4ee5\u4e0a\u5185\u5bb9\uff0c\u4f60\u53ef\u4ee5\u719f\u7ec3\u4f7f\u7528 Java \u5e76\u53d1\u7f16\u7a0b\u7684\u6838\u5fc3\u6280\u672f\uff0c\u5305\u62ec JUC \u5305\u7684\u5404\u79cd\u5de5\u5177\u3001\u9501\u673a\u5236\u3001IO \u6d41\u548c\u7ebf\u7a0b\u6c60\uff0c\u4ece\u800c\u7f16\u5199\u51fa\u9ad8\u6548\u3001\u5b89\u5168\u7684\u5e76\u53d1\u7a0b\u5e8f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
                \u4e00\u3001JUC \u5305\uff08java.util.concurrent\uff09 JUC \u5305\u662f Java 5 \u5f15\u5165\u7684\u5e76\u53d1\u5de5\u5177\u5305\uff0c\u63d0\u4f9b […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1993","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/note.ui11.cc\/index.php\/wp-json\/wp\/v2\/posts\/1993","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/note.ui11.cc\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/note.ui11.cc\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/note.ui11.cc\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/note.ui11.cc\/index.php\/wp-json\/wp\/v2\/comments?post=1993"}],"version-history":[{"count":1,"href":"https:\/\/note.ui11.cc\/index.php\/wp-json\/wp\/v2\/posts\/1993\/revisions"}],"predecessor-version":[{"id":1994,"href":"https:\/\/note.ui11.cc\/index.php\/wp-json\/wp\/v2\/posts\/1993\/revisions\/1994"}],"wp:attachment":[{"href":"https:\/\/note.ui11.cc\/index.php\/wp-json\/wp\/v2\/media?parent=1993"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/note.ui11.cc\/index.php\/wp-json\/wp\/v2\/categories?post=1993"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/note.ui11.cc\/index.php\/wp-json\/wp\/v2\/tags?post=1993"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}